Volta Docker image

[marcaureln]

Volta is a game changer in local development, but I recently experienced yarn version mismatch between our production Docker image (using node image) and our shared local environment. So, we decided to also use Volta in production within our Dockerfile, thus no need to update Docker build args. Don't be mistaken, we are not frequently updating the same project node/yarn versions, but when working on multiple Node apps, you can quickly lose track.

This is an attempt to a volta Docker image: https://github.com/marcaureln/docker-volta

Have a look and let's make it through Docker official images 🙂